From e46a247c877c2a216be1de872f34b65ee615d10d Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Wed, 21 May 2014 22:59:47 -0700
Subject: [PATCH] cpu: fix check for __cpuidex availability

__cpuidex was added in VS2008 /SP1/

Change-Id: Ie49b00b0246bd6537c0ed583412f17d6fd135baa
---
 src/dsp/cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dsp/cpu.c b/src/dsp/cpu.c
index dd800a3b..b4f53740 100644
--- a/src/dsp/cpu.c
+++ b/src/dsp/cpu.c
@@ -38,7 +38,7 @@ static WEBP_INLINE void GetCPUInfo(int cpu_info[4], int info_type) {
     : "=a"(cpu_info[0]), "=b"(cpu_info[1]), "=c"(cpu_info[2]), "=d"(cpu_info[3])
     : "a"(info_type));
 }
-#elif defined(_MSC_VER) && _MSC_VER >= 1500  // >= VS2008
+#elif defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 150030729  // >= VS2008 SP1
 #define GetCPUInfo(info, type) __cpuidex(info, type, 0)  // set ecx=0
 #elif defined(WEBP_MSC_SSE2)
 #define GetCPUInfo __cpuid